UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UIgQHVc/2E9qR/3nShDf+p6TI41viThMwYTgT8dRmKE=' 
WHERE 
  key_id = 'c45d98c9a7b877ada089f8a2ded865a7c714ff87bf8418a0f37b7386d7bf3598' 
  AND (
    token = 'UIgQHVc/2E9qR/3nShDf+p6TI41viThMwYTgT8dRmKE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )